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2 years ago

Consider this absolute value function.

Mathematics

1 answer:

densk [106]2 years ago

6 0

Answer:

Step-by-step explanation:

f(x) = |x+3|=x+3 when x+3≥0 ⇒x≥-3

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2 years ago

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A shade of green paint is made by mixing blue paint and yellow paint in the ratio of 4 to 3. How many pints of blue paint and ye

nexus9112 [7]

Answer:

$Blue = 12$

$Yellow = 9$

Step-by-step explanation:

Given

$Blue : Yellow = 4 : 3$

Required

Determine the number of pints of each to make 21 of green paints

First, calculate the total ratio.

$Total = 4 + 3$

$Total = 7$

The blue and the yellow pint can be represented individually as:

$Blue = \frac{4}{7} * Green$

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Number of blue paint calculated last week is:

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3 years ago

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anastassius [24]

Answer:

The value of a is 50°.

Step-by-step explanation:

In an isosceles triangle, 2 sides have the same lengths and same angles so we can assume that the other side of the triangle is 65°.

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